134740396

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{5413}}^1$

素因数の和:5558

約数の個数: 36

約数和(自身を含む): 276503808

約数和(自身を除く): 141763412

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 5413, 6223, 10826, 12446, 21652, 24892, 37891, 75782, 151564, 265237, 530474, 687451, 1060948, 1374902, 2749804, 4812157, 9624314, 19248628, 33685099, 67370198, 134740396]

約数ペア:

[(1, 134740396), (2, 67370198), (4, 33685099), (7, 19248628), (14, 9624314), (28, 4812157), (49, 2749804), (98, 1374902), (127, 1060948), (196, 687451), (254, 530474), (508, 265237), (889, 151564), (1778, 75782), (3556, 37891), (5413, 24892), (6223, 21652), (10826, 12446)]